ON CRUSTACEA BROUGHT I'.V DR WTLLEY FROM THE SOUTH SEAS. 683 



mxp. Maxilliped, inner surface. 



gnp. 1, 2. First and second gnathopods. 



I'rg. 5. Fifth peraeopod. 



P/p. 2, 5. Second and fifth [ileopods. 



urp. Uropod. 



T. Dorsal view of telson, with one uropod attached, and fourth and tiftli segments of 

 the ph'on. 



The pleopuds, uropod, and pleon, from the specimen figured in full, the otlier detail 

 figures from a difl'erent specimen. The mouth-organs more highly magnified than the other 

 details, each set to a uniforin scale. 



PLATE LXVII B. 



Cirolana albicaudala, n. sp. 



n.n. Lines showing natural size, underneath enlarged dorsal view of a specimen. 

 oc. Eye in profile view. 

 a.s., a.i. First and second antennae. 



m.m. Mandibles, inner surface, right mandible complete, only cutting edge of left. 

 «ia\ 1, 7nx. 2. First and second maxillae. 

 mxp. Maxilliped, inner surface. 

 gnp. 1, 2. First and second gnathopods. 

 prp. 3, 5. Third and fifth peraeopods. 

 pip. 2, 5. Second and fifth pleopods. 

 T., urp. Telson (or caudal segment) and uropod. 



Mouth-organs magnified to the same scale ; other details less highly magnified, but to a 

 uniform scale, except the lateral view of the eye. 



PLATE LXVIIlA. 



Hanaenolana anisopous, n. sp. 



n.s. Lines showing natural size of the animal figured in dorsal view at the top of the 

 plate. 



CD. Dorsal view of the head. 



C. V. Ventral view of head (with left gnathopod attached) showing second antennae, 

 frontal lamina, epistome, upper lip, right mandible and part of left, spines of first maxillae, 

 and right ma.xilliped. 



O.S., a.i. First and second antennae. 



m.m. Mandibles — the right mandible on the left hnnd, the left on the right. 



mx. 1, //(.'■. 2. First and second maxillae. 



mxp. Maxilliped. 



giip. 1, 2. First and second gnatliO])ods. 



pi'p. "). Fifth peraeoi)oil. 



urp. Uropod. 



The mouth-organs are drawn to a uniform scale, and the more highly magnified details 

 also to a uniform scale ; the other appendages are less magnified than the mouth-organs, 

 but these likewise unitniinly. 



w. V. no 



